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Researcher · Universidade Estadual Paulista (Unesp) · Brazil

Maria Célia Portella

Maria Célia Portella publishes mostly in Aquatic Science, Nature and Landscape Conservation and Physiology, on topics such as Aquaculture Nutrition and Growth, Fish biology, ecology, and behavior and Reproductive biology and impacts on aquatic species.

ORCID 0000-0003-4244-1202 OpenAlex
World rank
#1,636,615
of 7,710,434 ranked researchers
Rank in Brazil
#13,140
of 253,246
Works
82
Citations
1.9k
Citations per work
23.6
h-index
26
i10-index 48Top 7.7% in Aquatic Science
Maria Célia Portella

What does Maria Célia Portella research?

Maria Célia Portella's work is mostly in Agricultural and Biological Sciences (45%), Environmental Science (22%), Biochemistry, Genetics and Molecular Biology (9%).

Life Sciences: 48 works · 58.4% of their workAgricultural and Biological Sciences: 37 works · 44.7% of their workAquatic Science: 34 works · 41.2% of their workInsect Science: 3 works · 3.5% of their workBiochemistry, Genetics and Molecular Biology: 8 works · 9.3% of their workPhysiology: 8 works · 9.3% of their workImmunology and Microbiology: 4 works · 4.4% of their workImmunology: 4 works · 4.4% of their workPhysical Sciences: 18 works · 21.7% of their workEnvironmental Science: 18 works · 21.7% of their workNature and Landscape Conservation: 12 works · 14.2% of their workEcology: 6 works · 7.5% of their workEverything else: 16 works · 19.9% of their workTHEIR WORKMaria CéliaPortella82works
Life Sciences58%Physical Sciences22%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Agricultural and Biological Sciences3744.7%
    2. Biochemistry, Genetics and Molecular Biology89.3%
    3. Immunology and Microbiology44.4%
    1. Environmental Science1821.7%
  3. Everything else1619.9%
  1. 1Aquatic Science41% of their works
  2. 2Nature and Landscape Conservation14% of their works
  3. 3Physiology9% of their works
  4. 4Ecology8% of their works
  5. 5Immunology4% of their works
  6. 6Insect Science4% of their works

Research topics

Which keywords describe Maria Célia Portella's research?

The keywords of their largest research topics: Aquaculture, Fish Feed, Nutrition, Fish Biodiversity, Freshwater Ecoregions, Oogenesis, Spermatogenesis and Conservation.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Aquaculture803 topics
  2. Fish Feed621 topic
  3. Nutrition621 topic
  4. Fish Biodiversity261 topic
  5. Freshwater Ecoregions261 topic
  6. Oogenesis211 topic
  7. Spermatogenesis211 topic
  8. Conservation202 topics
  9. Sustainability192 topics
  10. Fish121 topic
  11. Length-Weight Relationships121 topic
  12. Aquaponics111 topic
  13. Hydroponics111 topic
  14. Fish Immunology101 topic
  15. Probiotics101 topic
  16. Edible Insects81 topic
  17. Food Security81 topic
  18. Seahorses81 topic
  19. Syngnathidae81 topic

Where does Maria Célia Portella work?

Maria Célia Portella's main affiliation in the publication record is Universidade Estadual Paulista (Unesp), Brazil.

How many publications and citations does Maria Célia Portella have?

OpenAlex counts 82 works and 1,934 citations for Maria Célia Portella, an h-index of 26, ranking #1,636,615 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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